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    Developer container, developing device, process unit, and image forming apparatus
    1.
    发明授权
    Developer container, developing device, process unit, and image forming apparatus 有权
    显影剂容器，显影装置，处理单元和成像装置

    公开(公告)号：US09176419B2

    公开(公告)日：2015-11-03

    申请号：US14303071

    申请日：2014-06-12

    申请人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita

    发明人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita

    IPC分类号： G03G15/08 ,  G03G21/16

    CPC分类号： G03G15/0886 ,  G03G15/0865 ,  G03G15/0889 ,  G03G15/0891 ,  G03G15/0896 ,  G03G21/1647 ,  G03G21/1676

    摘要： The developer container includes a rotator that is rotated in the container body, a sequence of gears disposed outside the developer container that transmits a torque to the rotator, and a container guiding portion that fits with a main body side guiding portion and guides the developer container in a direction in which the developer container is attached to a mounting portion of an image forming device main body. A first gear included in the sequence of the gears is movable between an operating position where the first gear engages with a second gear and a retracted position where the first gear is retracted. On a surface on which the container guiding portion is disposed, a part of the container guiding portion is disposed within a projected area of the first gear being disposed at the operating position.

    摘要翻译： 显影剂容器包括在容器主体中旋转的旋转器，设置在显影剂容器外部的齿轮序列，其将转矩传递到旋转体;以及容器引导部分，其与主体侧引导部分配合并引导显影剂容器 在显影剂容器附接到图像形成装置主体的安装部分的方向上。 包括在齿轮序列中的第一齿轮可在第一齿轮与第二齿轮接合的操作位置和第一齿轮缩回的缩回位置之间移动。 在其上设置有容器引导部的表面上，容器引导部的一部分设置在设置在操作位置的第一齿轮的突出区域内。

    Developer container, developing device, process unit, and image forming apparatus
    3.
    发明授权
    Developer container, developing device, process unit, and image forming apparatus 有权
    显影剂容器，显影装置，处理单元和成像装置

    公开(公告)号：US08744321B2

    公开(公告)日：2014-06-03

    申请号：US13907083

    申请日：2013-05-31

    申请人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita

    发明人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0865 ,  G03G15/0889 ,  G03G15/0891 ,  G03G15/0896 ,  G03G21/1647 ,  G03G21/1676

    摘要： The developer container includes a rotator that is rotated in the container body, a sequence of gears disposed outside the developer container that transmits a torque to the rotator, and a container guiding portion that fits with a main body side guiding portion and guides the developer container in a direction in which the developer container is attached to a mounting portion of an image forming device main body. A first gear included in the sequence of the gears is movable between an operating position where the first gear engages with a second gear and a retracted position where the first gear is retracted. On a surface on which the container guiding portion is disposed, a part of the container guiding portion is disposed within a projected area of the first gear being disposed at the operating position.

    摘要翻译： 显影剂容器包括在容器主体中旋转的旋转器，设置在显影剂容器外部的齿轮序列，其将转矩传递到旋转体;以及容器引导部分，其与主体侧引导部分配合并引导显影剂容器 在显影剂容器附接到图像形成装置主体的安装部分的方向上。 包括在齿轮序列中的第一齿轮可在第一齿轮与第二齿轮接合的操作位置和第一齿轮缩回的缩回位置之间移动。 在其上设置有容器引导部的表面上，容器引导部的一部分设置在设置在操作位置的第一齿轮的突出区域内。

    Image forming apparatus and powder transport unit
    5.
    发明授权
    Image forming apparatus and powder transport unit 有权
    成像设备和粉末输送单元

    公开(公告)号：US09069284B2

    公开(公告)日：2015-06-30

    申请号：US13938648

    申请日：2013-07-10

    申请人： Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita ,  Naoki Nakatake

    发明人： Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita ,  Naoki Nakatake

    IPC分类号： G03G15/08 ,  G03G15/00

    CPC分类号： G03G15/0831 ,  G03G15/08 ,  G03G15/0849 ,  G03G15/0856 ,  G03G15/0862 ,  G03G15/0893 ,  G03G15/553 ,  G03G2215/0888 ,  G03G2221/183

    摘要： An image forming apparatus includes a powder container containing powder used for image forming and including an inlet through which the powder is supplied, a powder supply unit including an outlet that is removably connected to the inlet and supplying the powder to the powder container with the outlet connected to the inlet of the powder container, a powder amount detector detecting whether a present powder level in the powder container is equal to or greater than a threshold, and a controller controlling an amount of powder supply from the powder supply unit and controlling the present powder level in the powder container after replenishment to remain in a range from the threshold and a position corresponding to an upper edge of the inlet. A powder transport unit includes a transport decelerating part to decelerate the speed of powder transport and a detection area in the image forming apparatus.

    摘要翻译： 图像形成装置包括：粉末容器，其含有用于图像形成的粉末，并且包括供给粉末的入口;粉末供给单元，其包括可移除地连接到入口的出口，并将粉末供给到具有出口的粉末容器 连接到粉末容器的入口，粉末量检测器，检测粉末容器中的当前粉末水平是否等于或大于阈值;以及控制器，从粉末供应单元控制粉末供应量并控制当前 补充后的粉末容器中的粉末水平保持在从阈值和对应于入口的上边缘的位置的范围内。 粉末输送单元包括用于减速粉末输送速度的运送减速部分和图像形成装置中的检测区域。

    Shutter assembly, powder container, cleaning device, and image forming apparatus
    6.
    发明授权
    Shutter assembly, powder container, cleaning device, and image forming apparatus 有权
    快门组件，粉末容器，清洁装置和成像装置

    公开(公告)号：US08903283B2

    公开(公告)日：2014-12-02

    申请号：US13944359

    申请日：2013-07-17

    申请人： Manabu Hamada ,  Masanari Fujita ,  Masato Tsuji ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani

    发明人： Manabu Hamada ,  Masanari Fujita ,  Masato Tsuji ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0865 ,  G03G15/0886

    摘要： A shutter assembly includes an internal shutter and an external shutter. The internal shutter including a contact member is movable between a first position at which the internal shutter closes the outlet, a third position at which the internal shutter opens the outlet, and a second position between the first position and the third position. The internal shutter at the second position is movable to the third position while closing the outlet. The external shutter is movable between a closed position at which the external shutter closes the outlet and an open position at which the external shutter opens the outlet, and includes an interlocking member to contact the contact member to move the internal shutter. As the external shutter is moved from the closed position to the open position, the internal shutter is moved from the first position to the second position in conjunction with the external shutter.

    摘要翻译： 快门组件包括内部快门和外部快门。 包括接触构件的内部快门可在内部快门关闭出口的第一位置和内部快门打开出口的第三位置与第一位置和第三位置之间的第二位置之间移动。 在关闭出口的同时，第二位置的内部快门可移动到第三位置。 外部快门可在外部快门关闭出口的关闭位置和外部快门打开出口的打开位置之间移动，并且包括联接构件以接触接触构件以移动内部快门。 当外部快门从关闭位置移动到打开位置时，内部快门与外部快门一起从第一位置移动到第二位置。